http://blargon7.com/2011/07/endurance-tests-demonstrate-firefoxs-memory-usage-improvements/ http://blargon7.com/2011/07/endurance-tests-demonstrate-fire... Upd

http://blargon7.com/2011/07/endurance-tests-demonstrate-firefoxs-memory-usage-improvements/ http://blargon7.com/2011/07/endurance-tests-demonstrate-fire... Update: It appears that the explicit memory calculated for Firefox 7 on Mac was artificially low. This explains the slight increase in Firefox 8. If you’re interested you can read further details on Bugzilla. https://bugzilla.mozilla.org/show_bug.cgi?id=673851 https://bugzilla.mozilla.org/show_bug.cgi?id=673851